Began his acting career with a small role on the sitcom Car 54, Where Are You? Released a comedy LP called Henry the First, performing a number of comedy bits as Henry Kissinger
Appeared in several stage productions including The Affair and Anything Goes
Lent his voice to several animated projects such as The Jetsons, Duckman, The Little Mermaid, and several Land Before Time films
Despite being an acclaimed comic actor, he cited his role in the little-seen 1971 drama Desperate Characters as his favorite among his works